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Insider · CIK 0001738763

Stuart Alan Harshaw

director

Files at THM (INTERNATIONAL TOWER HILL MINES LTD), SMR (NUSCALE POWER Corp). First filing -, latest -.

In brief

Stuart Alan Harshaw files SEC Form 4 as director at THM (INTERNATIONAL TOWER HILL MINES LTD), and also at SMR (NUSCALE POWER Corp). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Stuart Alan Harshaw has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Transactions

Every row this insider has filed, 4 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 29, 2026SMR
NUSCALE POWER Corp
AGrant or award
Class A Common Stock
+8,681$0.00$08,681Jun 2, 2026
May 29, 2026SMR
NUSCALE POWER Corp
AGrant or award
Class A Common Stock
+8,681$0.00$017,362Jun 2, 2026
May 27, 2026THM
INTERNATIONAL TOWER HILL MINES LTD
AGrant or award
Deferred Stock Unitsderivative
+36,135$0.00$036,135May 29, 2026
Jun 4, 2025THM
INTERNATIONAL TOWER HILL MINES LTD
AGrant or award
Deferred Stock Unitsderivative
+66,400$0.00$066,400Jun 6, 2025

Questions about Stuart Alan Harshaw

Answered from the filings on this page, as of the latest one.

Is Stuart Alan Harshaw buying or selling?

Stuart Alan Harshaw has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Stuart Alan Harshaw's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Stuart Alan Harshaw has 0.

Where does Stuart Alan Harshaw file Form 4?

Stuart Alan Harshaw has filed Form 4 at THM (INTERNATIONAL TOWER HILL MINES LTD); SMR (NUSCALE POWER Corp). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Stuart Alan Harshaw: insider trades and track record | InsiderTell